98766432 has 96 divisors (see below), whose sum is σ = 291916800. Its totient is φ = 32482944.

The previous prime is 98766361. The next prime is 98766433. The reversal of 98766432 is 23466789.

It is a tau number, because it is divible by the number of its divisors (96).

It is a nialpdrome in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98766433) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67533 + ... + 68979.

It is an arithmetic number, because the mean of its divisors is an integer number (3040800).

Almost surely, 2^98766432 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 98766432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (145958400).

98766432 is an abundant number, since it is smaller than the sum of its proper divisors (193150368).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

98766432 is a wasteful number, since it uses less digits than its factorization.

98766432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1545 (or 1531 counting only the distinct ones).

The product of its digits is 435456, while the sum is 45.

The square root of 98766432 is about 9938.1302064322. The cubic root of 98766432 is about 462.2424094706.

The spelling of 98766432 in words is "ninety-eight million, seven hundred sixty-six thousand, four hundred thirty-two".